<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <link rel="stylesheet" href="../css/bootstrap.css">
    <script type="text/javascript" src="../js/jquery-1.12.4.js"></script>
    <script type="text/javascript" src="../js/bootstrap.js"></script>
</head>
<body>
    <div class="panel panel-default" >
        <div class="panel-heading"></div>
        <div class="panel-body" style="height: 200px"></div>
        <div class="panel-footer"></div>
    </div>
</body>
</html>